#!/bin/bash
basedir=/mnt/fileserver/storage2/torrentflux/.torrents/
torrentStat=($basedir*.stat)
namelength=10
# arrays to hold information about each torrent
# arrPerc=
# arrTimeLeft=
# arrDownload=
# arrUpload=
# arrUser=
# arrSeeders=
# arrPeers=
# arrRatio=
# arrError=
# arrDataUp=
# arrDataDown=
# arrSize=
# arrName=


readstat()
{
  local isActive=1
  local i=0
  #loop through all .stat files
  for file in "${torrentStat[@]}"
  do
    ((i=0))
    while read raw
    do
      if ((i==0))
      then
        if [ "$raw" == "0" ]
        then
          isActive=0
        else
          isActive=1
        fi
      fi
      if ((isActive==1))
      then
        case "$i" in
          0 )  arrName+=("$file") ;;
          1 )  arrPerc+=("$raw") ;;
          2 )  arrTimeLeft+=("$raw") ;;
          3 )  arrDownload+=("$raw") ;;
          4 )  arrUpload+=("$raw") ;;
          5 )  arrUser+=("$raw") ;;
          6 )  arrSeeders+=("$raw") ;;
          7 )  arrPeers+=("$raw") ;;
          8 )  arrRatio+=("$raw") ;;
          9 )  arrError+=("$raw") ;;
          10 ) arrDataUp+=("$raw") ;;
          11 ) arrDataDown+=("$raw") ;;
          12 ) arrSize+=("$raw") ;;
        esac
      fi
      ((i++))
    done < "$file"
  done
}
listactive()
{
  local activeTorrents="${#arrPerc[@]}"
  local i=0
  local name
  for ((i=0; i < activeTorrents; i++))
  do
    name=${arrName[i]##*/}
    name=${name%.stat}
    name=${name:0:namelength}
    echo "${arrPerc[i]}% $name Time Left: ${arrTimeLeft[i]} dl: ${arrDownload[i]} ul: ${arrUpload[i]} Swarm: ${arrSeeders[i]}"
  done
}

#######INIT########
readstat
listactive